41744740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{34217}}^1$

素因数の和:34287

約数の個数: 24

約数和(自身を含む): 89103672

約数和(自身を除く): 47358932

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 34217, 68434, 136868, 171085, 342170, 684340, 2087237, 4174474, 8348948, 10436185, 20872370, 41744740]

約数ペア:

[(1, 41744740), (2, 20872370), (4, 10436185), (5, 8348948), (10, 4174474), (20, 2087237), (61, 684340), (122, 342170), (244, 171085), (305, 136868), (610, 68434), (1220, 34217)]